https://stateforests.com/ginkgo_petrified_forest_state_park_in_washington.html
Ginkgo Petrified Forest State Park, a Washington State Park
Ginkgo Petrified Forest State Park is a 7,470-acre park with year-round camping at Wanapum recreational area. The park features 27,000 feet of freshwater...
ginkgo petrified foreststate parkwashington